银杏是多用途树种 ,具有很高的栽培价值和观赏价值。它既属于用材、干果兼用树种 ,又属于观赏价值极高的观赏树种。从栽培角度看 ,该树种适应性强 ,是速生丰产林、农田防护林、护路林、护堤护岸、四旁绿化的理想树种。它不仅可以提供优质木材、树叶和种子 ,还可以净化空气 ,涵 Ginkgo is a multi-purpose tree species, with high cultivation value and ornamental value. It is both timber, dried fruit tree species, ornamental trees also belong to the high ornamental value. From the cultivation point of view, the adaptability of the tree species, fast-growing and high yield forest, farmland shelterbelts, road embankment, berm revetment, surrounded by green ideal tree species. Not only does it provide quality wood, leaves and seeds, it also purifies air and culverts